I felt like drawing another piece of fan art for Kaiba, but this time I decided to draw something quicker and less detailed for fun. I tried to follow the art style of the show a bit more for this piece as well, so most messed up anatomy here is due to the style of the show (and partially my laziness at points). Most people seem to dislike Popo, but I sort of feel a bit sorry for him. The character in the memory bubble is him at a younger age (he switches bodies in the show, so that's why the younger version looks so different from the older one).
Popo belongs to the creators of Kaiba, this is just fan art.